or download this
fw@hal:~/.cpan/build/Math-Pari-2.010709-Jg2s99$ LC_ALL=C make test
cd libPARI && make LIBPERL_A="libperl.a" LINKTYPE="dynamic" OPTIMIZE="
+-O2" PREFIX="/opt/perl-33445" PASTHRU_DEFINE="" PASTHRU_INC=""
make[1]: Entering directory `/home/fw/.cpan/build/Math-Pari-2.010709-J
+g2s99/libPARI'
...
make: *** [test_dynamic] Error 255
fw@hal:~/.cpan/build/Math-Pari-2.010709-Jg2s99$ /opt/perl-33445/bin/pe
+rl5.11.0 -V